[//]:content-type-MARKDOWN-DONOT-DELETE Gate Learn has 10 new articles up this week covering blockchain technology, fiat currencies and trading tips! Among blockchain technologies are Worldcoin, a transformative ecosystem that leverages the composability of ethereum and combines it with cutting-edge protocols; Combo Network, an open-source and scalable solution for the production and deployment of Web3 games using blockchain technology; Oasis, an extensible blockchain platform that serves the needs of open finance and responsible data economies; Network, an artificial intelligence-driven blockchain architecture; and Fetch.ai, an AI-driven blockchain architecture. Network; Fetch.ai, an AI-driven blockchain architecture; Forfeiture, an important mechanism for maintaining network security and integrity; Astra, a Defi protocol dedicated to changing the way financial services are delivered; and Step App, an immersive fitness experience for users. As well as an in-depth analysis of how the BRC-20 works and potential use cases - BRC-20 tokens in one article; an article discussing the key features and history of the Pepe Coin - what is Pepe and how did the token become popular? ; article exploring practical tips for managing volatility and its future - Crypto Basics: What is Volatility? Go to Gate Learn to learn more about cryptocurrency